package servlets;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import classes.User;

/**
 * Servlet implementation class settings
 */
@WebServlet("/settings")
public class settings extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public settings() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String question = request.getParameter("question");
		String answer = request.getParameter("answer");
		HttpSession s = request.getSession();
		User us = (User) s.getAttribute("user");
		us.setQuestion(question);
		us.setAnswer(answer);
		PrintWriter out = response.getWriter();
		out.println("<h1> Information has chandged </h1>");
		out.println("<p> <a href= \"LoginPage.html\"> Go Back </a> </p>");
	}

}
